NORTHGATE 386SX Motherboard Settings and Configuration

Processor	80386SX
Processor Speed	16MHz
Chip Set	OPTI
Max. Onboard DRAM	16MB
Cache	None
BIOS	AMI
Dimensions	220mm x 220mm
I/O Options	None
NPU Options	80387SX

CONNECTIONS
Purpose	Location	Purpose	Location
External battery	J8	Turbo LED	J17 pins 8 & 18
Speaker	J17 pins 1 - 4	Power LED & keylock	J17 pins 11 - 15
Reset switch	J17 pins 9 & 19

USER CONFIGURABLE SETTINGS
Function		Jumper	Position
»	Factory configured - do not alter	J17 pins 10 & 20	Open
»	Factory configured - do not alter	J18	Closed
»	Monitor type select monochrome	JP1	Open
	Monitor type select color	JP1	Closed
»	Factory configured - do not alter	JP2	pins 2 & 3 closed

DRAM CONFIGURATION
Size	Bank 0	Bank 1
512KB	(2) 256K x 9	NONE
1MB	(2) 256K x 9	(2) 256K x 9
2MB	(2) 1M x 9	NONE
4MB	(2) 1M x 9	(2) 1M x 9
10MB	(2) 1M x 9	(2) 4M x 9
16MB	(2) 4M x 9	(2) 4M x 9